CN216810042U - Bored pile sediment detection instrument - Google Patents
Bored pile sediment detection instrument Download PDFInfo
- Publication number
- CN216810042U CN216810042U CN202220269730.1U CN202220269730U CN216810042U CN 216810042 U CN216810042 U CN 216810042U CN 202220269730 U CN202220269730 U CN 202220269730U CN 216810042 U CN216810042 U CN 216810042U
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- CN
- China
- Prior art keywords
- wire coil
- measuring
- bored pile
- cast
- sediment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000013049 sediment Substances 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 title claims abstract description 8
- 238000011065 in-situ storage Methods 0.000 claims abstract description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052742 iron Inorganic materials 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a cast-in-situ bored pile sediment detection tool which comprises a first wire coil and a second wire coil, wherein the lower ends of the first wire coil and the second wire coil are stably supported on the ground through a first support and a second support respectively, a first measuring rope and a second measuring rope are wound on the first wire coil and the second wire coil respectively, the lower ends of the first measuring rope and the second measuring rope are fixedly connected with a measuring hammer and a measuring cake respectively, a plurality of powerful magnets are fixedly connected on the first wire coil at equal intervals along the circumference of the first wire coil, and a connecting iron plate corresponding to the plurality of powerful magnets is arranged on the second wire coil at a position close to the side wall of the first wire coil. The utility model has reasonable structural design, simple and convenient operation, convenient calculation result and high accuracy.
Description
Technical Field
The utility model relates to the technical field of cast-in-situ bored piles, in particular to a cast-in-situ bored pile sediment detection tool.
Background
The pile foundation construction refers to the construction process of a building foundation, the pile foundation consists of piles and pile bearing platforms, and the pile foundation construction method comprises the following steps: the pile foundation is composed of a pile and a pile cap, the pile construction method is divided into two categories of precast pile and cast-in-place pile, and the pile driving method is selected according to engineering geological conditions, and the type, section, length, site environment and design requirements of the pile are also considered.
In the prior art, the sediment thickness in the pile foundation is judged by hand feeling and experience completely depending on manpower, the measurement accuracy is not high, and the pouring quality of concrete of the pile foundation cannot be well guaranteed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a tool for detecting the sediment of a cast-in-situ bored pile.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a bored concrete pile sediment detects instrument, includes first drum and second drum, the lower extreme of first drum and second drum is respectively through first support, second support stable support in ground department, on first drum and the second drum respectively around being equipped with first survey rope and second survey rope, the lower extreme of first survey rope and second survey rope is fixedly connected with spindle and survey cake respectively, the lateral wall department that is close to the second drum on the first drum is provided with the connecting iron plate corresponding with a plurality of strong magnet positions along its equidistant fixedly connected with a plurality of strong magnet of circumference department, the lateral wall department that is close to first drum on the second drum.
Preferably, the first support and the second support are both designed to be trapezoidal, and the first support and the second support are both designed with beams for balancing.
Preferably, the first wire coil and the second wire coil are both provided with a rotary connecting hole for rotation.
Preferably, a through hole is arranged on the measuring cake in a penetrating mode, and the measuring hammer can penetrate through the through hole.
Preferably, the first wire coil and the second wire coil are both made of round steel bars with the diameter of 12 mm.
The utility model has the following beneficial effects;
according to the utility model, the device is simple to manufacture, practical and convenient to operate, the sediment thickness can be directly calculated through the distance difference between the measuring cake and the measuring hammer, the accuracy is much higher than that of the existing process, and the pouring quality of pile foundation concrete is favorably ensured.
Drawings
Fig. 1 is a schematic structural diagram of a tool for detecting sediment of a cast-in-situ bored pile according to the present invention;
fig. 2 is a schematic side view of a first reel of a cast-in-situ bored pile sediment detection tool according to the present invention;
fig. 3 is a schematic side view of a second reel of the cast-in-situ bored pile sediment detection tool according to the present invention.
In the figure: the device comprises a first wire coil 1, a second wire coil 2, a powerful magnet 3, a first support 4, a second support 5, a first measuring rope 6, a second measuring rope 7, a measuring cake 8 and a measuring hammer 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a tool for detecting sediment of a cast-in-situ bored pile comprises a first wire coil 1 and a second wire coil 2, wherein the first wire coil 1 and the second wire coil 2 are both provided with a rotary connecting hole for rotation, so that can rotate first drum 1 and second drum 2 alone, this device of convenient manipulation, the lower extreme of first drum 1 and second drum 2 is respectively through first support 4, 5 outrigger of second support are in ground department, on first drum 1 and the second drum 2 respectively around being equipped with first survey rope 6 and second survey rope 7, the lower extreme of first survey rope 6 and second survey rope 7 is fixedly connected with spindle 9 respectively and surveys cake 8, the lateral wall department that is close to second drum 2 on the first drum 1 is along a plurality of strong magnet 3 of equidistant fixedly connected with of its circumference department, the lateral wall department that is close to first drum 1 on the second drum 2 is provided with the connecting iron plate corresponding with a plurality of strong magnet 3 positions.
Specifically, first support 4 and second support 5 all design for trapezoidal, all design on first support 4 and the second support 5 has the crossbeam that is used for balancing, can strengthen the support intensity of first support 4 and second support 5, run through on surveying the cake 8 and be provided with the through-hole, and survey hammer 9 can follow through-hole department and run through.
It is worth mentioning that the first wire coil 1 and the second wire coil 2 are made of round steel bars with the diameter of 12mm, the overall strength of the first wire coil 1 and the second wire coil 2 can be ensured, and the durability is improved.
Principle of operation
At first operating personnel moves first drum 1 and second drum 2 to the pile foundation position department that needs to detect, then aim at the pile foundation and begin to put into first survey rope 6 and second survey rope 7 down, can let the weight 9 through the through-hole sink to the sediment end and let survey cake 8 stay at the sediment top respectively, then let first drum 1 and second drum 2 be connected to together through powerful magnet 3 and connection iron plate, then rotate first drum 1 and second drum 2 again, withdraw first survey rope 6 and second survey rope 7 respectively, after survey cake 8 and weight 9 come completely, operating personnel can calculate the thickness of sediment through the difference between the tape measure.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. A tool for detecting the sediment of a cast-in-situ bored pile comprises a first wire coil (1) and a second wire coil (2), it is characterized in that the lower ends of the first wire coil (1) and the second wire coil (2) are stably supported on the ground through a first bracket (4) and a second bracket (5) respectively, a first measuring rope (6) and a second measuring rope (7) are respectively wound on the first wire coil (1) and the second wire coil (2), the lower ends of the first measuring rope (6) and the second measuring rope (7) are respectively fixedly connected with a measuring hammer (9) and a measuring cake (8), a plurality of strong magnets (3) are fixedly connected to the side wall of the first wire coil (1) close to the second wire coil (2) at equal intervals along the circumference of the first wire coil, and a connecting iron plate corresponding to the positions of the plurality of strong magnets (3) is arranged on the side wall of the second wire coil (2) close to the first wire coil (1).
2. The tool for detecting the sediment of the cast-in-situ bored pile according to claim 1, wherein the first bracket (4) and the second bracket (5) are both designed in a trapezoid shape, and the first bracket (4) and the second bracket (5) are both designed with a beam for balancing.
3. The cast-in-situ bored pile sediment detection tool according to claim 1, wherein the first wire coil (1) and the second wire coil (2) are both designed with a rotation connection hole for rotation.
4. The tool for detecting the sediment of the cast-in-situ bored pile according to claim 1, wherein a through hole is formed through the measuring cake (8), and the measuring hammer (9) can penetrate through the through hole.
5. The cast-in-situ bored pile sediment detection tool according to claim 1, wherein the first wire coil (1) and the second wire coil (2) are both made of round steel bars with the diameter of 12 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220269730.1U CN216810042U (en) | 2022-02-10 | 2022-02-10 | Bored pile sediment detection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220269730.1U CN216810042U (en) | 2022-02-10 | 2022-02-10 | Bored pile sediment detection instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216810042U true CN216810042U (en) | 2022-06-24 |
Family
ID=82041904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220269730.1U Expired - Fee Related CN216810042U (en) | 2022-02-10 | 2022-02-10 | Bored pile sediment detection instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216810042U (en) |
-
2022
- 2022-02-10 CN CN202220269730.1U patent/CN216810042U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220624 |